12322244039 has 4 divisors (see below), whose sum is σ = 14082564624. Its totient is φ = 10561923456.

The previous prime is 12322244023. The next prime is 12322244047. The reversal of 12322244039 is 93044222321.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12322244039 - 2⁴ = 12322244023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12322243996 and 12322244014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322244069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880160282 + ... + 880160295.

It is an arithmetic number, because the mean of its divisors is an integer number (3520641156).

Almost surely, 2^12322244039 is an apocalyptic number.

12322244039 is a deficient number, since it is larger than the sum of its proper divisors (1760320585).

12322244039 is an equidigital number, since it uses as much as digits as its factorization.

12322244039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760320584.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 12322244039 in words is "twelve billion, three hundred twenty-two million, two hundred forty-four thousand, thirty-nine".